[PATCH v3 4/4] Rip out HyperTransport

[Demi Marie Obenour <demi@xxxxxxxxxxxxxxxxxxxxxx>]

It is not used and the website is gone.

Signed-off-by: Demi Marie Obenour <demi@xxxxxxxxxxxxxxxxxxxxxx>
---
 xen/include/xen/pci_regs.h | 37 -------------------------------------
 1 file changed, 37 deletions(-)

diff --git a/xen/include/xen/pci_regs.h b/xen/include/xen/pci_regs.h
index 
a90aff1712bafc6ed87296858803d16c253e7b53..2b37fe2a464345877faa99a9dce695998910b6bf
 100644
--- a/xen/include/xen/pci_regs.h
+++ b/xen/include/xen/pci_regs.h
@@ -12,11 +12,6 @@
  *     PCI Local Bus Specification
  *     PCI to PCI Bridge Specification
  *     PCI System Design Guide
- *
- *     For hypertransport information, please consult the following manuals
- *     from http://www.hypertransport.org
- *
- *     The Hypertransport I/O Link Specification
  */
 
 #ifndef LINUX_PCI_REGS_H
@@ -529,38 +524,6 @@
 #define  PCI_VNDR_HEADER_REV(x)        (((x) >> 16) & 0xf)
 #define  PCI_VNDR_HEADER_LEN(x)        (((x) >> 20) & 0xfff)
 
-/*
- * Hypertransport sub capability types
- *
- * Unfortunately there are both 3 bit and 5 bit capability types defined
- * in the HT spec, catering for that is a little messy. You probably don't
- * want to use these directly, just use pci_find_ht_capability() and it
- * will do the right thing for you.
- */
-#define HT_3BIT_CAP_MASK       0xE0
-#define HT_CAPTYPE_SLAVE       0x00    /* Slave/Primary link configuration */
-#define HT_CAPTYPE_HOST                0x20    /* Host/Secondary link 
configuration */
-
-#define HT_5BIT_CAP_MASK       0xF8
-#define HT_CAPTYPE_IRQ         0x80    /* IRQ Configuration */
-#define HT_CAPTYPE_REMAPPING_40        0xA0    /* 40 bit address remapping */
-#define HT_CAPTYPE_REMAPPING_64 0xA2   /* 64 bit address remapping */
-#define HT_CAPTYPE_UNITID_CLUMP        0x90    /* Unit ID clumping */
-#define HT_CAPTYPE_EXTCONF     0x98    /* Extended Configuration Space Access 
*/
-#define HT_CAPTYPE_MSI_MAPPING 0xA8    /* MSI Mapping Capability */
-#define  HT_MSI_FLAGS          0x02            /* Offset to flags */
-#define  HT_MSI_FLAGS_ENABLE   0x1             /* Mapping enable */
-#define  HT_MSI_FLAGS_FIXED    0x2             /* Fixed mapping only */
-#define  HT_MSI_FIXED_ADDR     0x00000000FEE00000ULL   /* Fixed addr */
-#define  HT_MSI_ADDR_LO                0x04            /* Offset to low addr 
bits */
-#define  HT_MSI_ADDR_LO_MASK   0xFFF00000      /* Low address bit mask */
-#define  HT_MSI_ADDR_HI                0x08            /* Offset to high addr 
bits */
-#define HT_CAPTYPE_DIRECT_ROUTE        0xB0    /* Direct routing configuration 
*/
-#define HT_CAPTYPE_VCSET       0xB8    /* Virtual Channel configuration */
-#define HT_CAPTYPE_ERROR_RETRY 0xC0    /* Retry on error configuration */
-#define HT_CAPTYPE_GEN3                0xD0    /* Generation 3 hypertransport 
configuration */
-#define HT_CAPTYPE_PM          0xE0    /* Hypertransport powermanagement 
configuration */
-
 /* Access Control Service */
 #define PCI_ACS_CAP            0x04    /* ACS Capability Register */
 #define  PCI_ACS_SV            0x01    /* Source Validation */
-- 
Sincerely,
Demi Marie Obenour (she/her/hers)
Invisible Things Lab